The correct statement describing the relationship between

Question

The correct statement describing the relationship between (A) X and Y are resonance structures and Z is a tautomer (B) X and Y are tautomers and Z is a resonance structures (C) X, Y and Z are all resonance structure (D) X, Y and Z are all tautomers

Tardigrade Admin · Accepted Answer

In resonating structure, there is movement of lone pair-lone pair and text ! !π ! ! text - electrons only but in tautomerism, there is movement of 'H' atom, So, X and Y are resonating structures and Z is tautomer.

Q. The correct statement describing the relationship between

X and Y are resonance structures and Z is a tautomer

X and Y are tautomers and Z is a resonance structures

X, Y and Z are all resonance structure

X, Y and Z are all tautomers

In resonating structure, there is movement of lone pair-lone pair and $π -$ electrons only but in tautomerism, there is movement of 'H' atom, So, X and Y are resonating structures and Z is tautomer.

Q. The correct statement describing the relationship between

X and Y are resonance structures and Z is a tautomer

X and Y are tautomers and Z is a resonance structures

X, Y and Z are all resonance structure

X, Y and Z are all tautomers

In resonating structure, there is movement of lone pair-lone pair and π - electrons only but in tautomerism, there is movement of 'H' atom, So, X and Y are resonating structures and Z is tautomer.

In resonating structure, there is movement of lone pair-lone pair and $π -$ electrons only but in tautomerism, there is movement of 'H' atom, So, X and Y are resonating structures and Z is tautomer.